PostGIS SQL Dump
Open BetaPostGIS SQL is a text SQL script that creates a table with a geometry column and fills it with data, ready to load into any PostgreSQL database with the PostGIS extension. It is a convenient way to hand an OSM selection to a team already on the PostgreSQL stack: apply the script and you immediately have a geometry table for queries through ST_* functions. Our exporter generates a self-contained .sql: CREATE TABLE with a geom column and attributes, then one INSERT per feature where geometry is given via ST_GeomFromText(WKT, SRID) (SRID 4326 by default). Multiple layers become separate tables, and values are escaped (SQL-injection safe). Honestly: this is a simple human-readable dump via ST_GeomFromText, not a binary pg_dump archive and not the full osm2pgsql schema with planet_osm tables and spatial indexes.
Klíčové vlastnosti
Jaký program otevírá soubory PostGIS SQL
Následující programy a aplikace dokážou otevřít, upravit a zpracovat soubory PostGIS SQL Dump (.sql) exportované z OSM2CDR:
Format specifications
- Open standard
- 2D only
- Lossless (no quality loss)
- Stores feature attributes
- Output: 1 file
- A self-contained .sql script (CREATE TABLE + INSERT via ST_GeomFromText, SRID 4326) with escaped values; a human-readable dump, not a binary pg_dump or osm2pgsql schema.
Kdo používá mapy PostGIS SQL
Jak exportovat PostGIS SQL
Oblíbené mapy ve formátu PostGIS SQL
Získejte mapové exporty ve formátu PostGIS SQL Dump
Stáhněte si profesionální mapy PostGIS SQL z OpenStreetMap. Okamžité generování, libovolná oblast.